Permanent establishment (PE) risk
is the danger that a company’s activity in a foreign country — an office, a dependent agent, sometimes a home-working employee — creates a taxable corporate presence there. Once a PE exists, the host state can tax attributable profits and demand registrations and filings, with assessments often reaching back years.
How does a permanent establishment arise in 2026?
Two classic gateways under treaty law (OECD Model Articles 5 and 7): a fixed place of business through which the enterprise operates — offices, workshops, and in aggressive interpretations, a home office used regularly for the employer’s business — and a dependent agent who habitually concludes contracts, or plays the principal role leading to their conclusion, in the company’s name.
Remote work moved the question from tax departments to HR: a sales director settling abroad, a country manager ‘working from home’, or an assignment that quietly extends can each cross the line — and post-BEPS treaty language catches contract-negotiation activity, not just signature.
What are the consequences — and the mitigations?
If a PE is found:
- Corporate tax and filings: profits attributable to the PE become taxable locally, with registration, accounting and often VAT consequences, assessed retroactively.
- Payroll follow-on: a PE bearing employment costs strips the 183-day protection from every employee working there.
- Penalties and interest: failure-to-register regimes add surcharges on top of the recomputed tax.
Mitigation is role design plus structure: keep contract-concluding authority out of the host country, document preparatory/auxiliary boundaries, use assignment policies with time and activity limits — and employ settled staff locally through an entity or an Employer of Record. An EOR employs the person and removes the employment-law exposure; the PE analysis for what the person does for you remains, which is why roles, not just contracts, need review.
Common mistakes
- Watching offices, not people: the modern PE arrives with a sales director’s laptop, not a lease.
- Assuming an EOR solves it: the EOR removes employment exposure; your business activity in-country still counts.
- Letting ‘liaison’ roles drift: preparatory/auxiliary carve-outs die the day the office starts negotiating prices.
- No travel data: authorities increasingly reconstruct presence from EES and immigration records — you should hold the same data.
Reference table
| Trigger | Risk level | Why |
|---|---|---|
| Sales staff negotiating deals from host country | High | Dependent-agent PE — negotiation counts, not just signing |
| Long-term home office used for the business | Medium–high | Fixed-place arguments increasingly accepted |
| Senior management decisions made locally | Medium–high | Place-of-management and PE exposure |
| Back-office / support roles | Lower | Often preparatory or auxiliary — but assess |
| Short project work within treaty thresholds | Lower | Construction PEs have explicit duration tests |
Managing PE exposure without freezing mobility
PE risk management is fundamentally an inventory exercise: know who works where, doing what, with what authority — the same dataset that drives payroll and immigration compliance. Companies that maintain that map catch drifting roles before tax authorities do; EES-era travel data means authorities increasingly can. Access Financial reviews cross-border working patterns alongside its EOR and payroll services — request a PE exposure screen for your remote and mobile staff.
FAQ
Find answers to our most frequently asked questions below.
Can one remote employee create a permanent establishment?
Yes, in the wrong role: a salesperson habitually negotiating contracts from the host country is the textbook dependent-agent PE, and several authorities now accept a regularly used home office as a fixed place of business. One developer writing code rarely creates a PE; one country manager signing deals can. The analysis is role-by-role.
Does using an EOR eliminate PE risk?
No — and credible providers say so plainly. The EOR removes the employment-law and payroll exposure by being the legal employer, but PE turns on what activity your business conducts in the country: an EOR-employed sales lead concluding deals for you can still create a dependent-agent PE. Combine the EOR with role design and authority limits.
What is ‘preparatory or auxiliary’ activity?
Treaty carve-outs exempt fixed places used only for preparatory or auxiliary functions — storage, display, information gathering, liaison. The boundary is functional: a ‘liaison office’ that actually negotiates prices is neither preparatory nor auxiliary. Post-BEPS anti-fragmentation rules also stop companies splitting a real business into several ‘auxiliary’ pieces.